surface: don't clip input and opaque regions
surface: don't clip input and opaque regions

These can be set to e.g. regions larger than the surface. If the
surface resizes itself, it doesn't need to set again these regions.

ascent12/wlroots,ascent12/wlroots,swaywm/wlroots,SirCmpwn/wlroots,swaywm/wlroots